package cn.wgd.zmx.mapper;

import cn.wgd.zmx.domain.GradePeriod;

import java.util.List;

public interface GradePeriodMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(GradePeriod record);

    GradePeriod selectByPrimaryKey(Integer id);

    List<GradePeriod> selectAll();

    int updateByPrimaryKey(GradePeriod record);
}